ColorMatrix matrix = new ColorMatrix(); matrix.setSaturation(0); ColorMatrixColorFilter filter = new ColorMatrixColorFilter(matrix); viewHolder.icon.setColorFilter(filter);
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ColorMatrix matrix = new ColorMatrix(); matrix.setSaturation(0); ColorMatrixColorFilter filter = new ColorMatrixColorFilter(matrix); viewHolder.icon.setColorFilter(filter);
转载于:https://www.cnblogs.com/fightzhao/p/4916619.html